1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
8_murik_8 [283]
3 years ago
14

Evaluate 1/5t + 1/10 when t= 1/2

Mathematics
1 answer:
Aliun [14]3 years ago
8 0

Step-by-step explanation:

\frac{1}{5} ( \frac{1}{2} ) + ( \frac{1}{10} ) \\  \frac{1}{10}  +  \frac{1}{10}  \\  =  \frac{2}{10}  \\  =  \frac{1}{5}

You might be interested in
Describe a real-world situation that the graph could represent. Then describe the possible values for each variable
Alex777 [14]

Answer:

Speed=distance/time i.e. relation between speed-distance-time is one such situation that can be modeled using graph

Step-by-step explanation:

There are many real world examples that can be modeled using graph. Graphs are represented on co-ordinate planes, so any real world example that can be represented by use of linear equation can be represented onto a graph.

One such example, is speed-distance-time relation. Uniform speed can be represented on a graph as shown in figure.

So, the equation for speed is represented by equation as follows:

Speed=distance/time

So, if we take distance on y axis and time on x axis with points as (distance,time)

(0,0) ==> v=0/0=0

(1,2) ==> v=1/2=0.5

(2,2) ==> v=2/2=1

the following points 0,0.5,1 will be plotted on graph. Similarly, more values can be plotted by assuming values for distance and time.

8 0
3 years ago
Can a right triangle be formed using these squares
Alona [7]

The answer is yes. all 3 of those triangles have perfect square roots, being 5, 12, and 13 respectively. I hope this helps! Could I possibly get brainliest?

4 0
3 years ago
Read 2 more answers
Find the solution of each equation using mental math or a table.  If the solution lies between two consecutive integers, identif
gizmo_the_mogwai [7]
J = 20 
it's very easy, aren't you really able to find that by yourself?

7 0
3 years ago
Which angles shown in the drawing are supplementary
Arte-miy333 [17]
In order to answer this, we need an image to be able to see what they look like.
5 0
3 years ago
in a park of 30 people, 15 were walking, 7 were playing and 6 were just running. find the percentage of people who were not doin
monitta

Answer:

6.67

Step-by-step explanation:

Because in the park there are 30 people OK

15 were walking

7 were playing

6 were running.

15 + 7 + 6=28

Meaning there are still 2 people left so that is 6.67 =% of the people.

Hope it helps have a great afternoon:)

7 0
2 years ago
Read 2 more answers
Other questions:
  • If you were solving a system of equations and you came to a statement like 1= 3, what do you know about the solution to the syst
    9·1 answer
  • Andrew plays on a basketball team. In two games he scored 2/5 of the total number of points his team scored. His team scored 55
    13·2 answers
  • I really need help with these questions !!!! Plzzz! 2-4
    8·2 answers
  • Need help with this math problem
    11·1 answer
  • Please help me answer this
    9·1 answer
  • I need helppppp with this please
    5·1 answer
  • Name
    14·1 answer
  • There are 798 calories in sx 10-ounce bottles of apple juice. How many calories are there in one 10-ounce bottle of apple juice?
    11·2 answers
  • Paguei 74,00 por uma bolsa e uma sandália. A bolsa foi 23,00 mais barato q a sandália. Qual o preço da sandália?
    6·1 answer
  • The points A, B and C in 3D space are such that:
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!